在线文档教程
PHP
Image/ImageMagick

Imagick::setImageColorspace

Imagick::setImageColorspace

(PECL imagick 2.0.0)

Imagick::setImageColorspace — Sets the image colorspace

Description

bool Imagick::setImageColorspace ( int $colorspace )

Sets the image colorspace. This method should be used when creating new images. To change the colorspace of an existing image, you should use Imagick::transformImageColorspace().

Parameters

colorspace

One of the COLORSPACE constants

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

← Imagick::setImageColormapColor

Imagick::setImageCompose →

© 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/imagick.setimagecolorspace.php